Across
- 3. Your body is made up of how much water:
- 8. True or False: Keeping the water running when you wash your hands wastes a lot of water.
- 9. What is the name of the country that is providing Gauteng with Water?
- 11. What does it mean to be water wise? Respect __________, Respect life
- 12. How much of the earth’s surface is covered in water?
- 13. Viewed from space it looks like a water planet
Down
- 1. how many litres of water is requires making one cotton T-shirt?
- 2. How much of all the water on planet is fresh?
- 4. what is the change that is affecting water cycle and weather pattern?
- 5. what is the chemical process that makes seawater drinkable?
- 6. what is the scientific name for water?
- 7. What is the longest river in South Africa?
- 8. How many different states does water exist?
- 10. what is the most abundant substance on Earth’s surface but is highly vulnerable?